DRESSEL MELANIE J 4
4 · COLUMBIA BANKING SYSTEM INC · Filed Mar 8, 2013
Insider Transaction Report
Form 4
DRESSEL MELANIE J
DirectorPresident and CEO
Transactions
- Sale
Common Stock
2013-03-08$20.67/sh−200$4,134→ 75,857 total - Sale
Common Stock
2013-03-08$20.67/sh−300$6,201→ 75,257 total - Sale
Common Stock
2013-03-08$20.68/sh−200$4,136→ 76,057 total - Sale
Common Stock
2013-03-08$20.67/sh−200$4,134→ 75,057 total - Sale
Common Stock
2013-03-08$20.67/sh−300$6,201→ 75,557 total
Holdings
- 2,408(indirect: North Mason Fiber)
Common Stock
- 8,788(indirect: By 401(k))
Common Stock
- 51,134(indirect: By Trust)
Common Stock